购买 TI (Texas Instruments) HDC1080DMBR HDC1080DMBR

TI (Texas Instruments)

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HDC1080DMBR

型号

HDC1080DMBR

类目

Sensors > Temperature and Humidity Sensors

制造商/品牌

TI (Texas Instruments)

封装

SMD

包装

taping

包裹数量

3000

简介

HDC1080 HDC1080 Low Power, High Accuracy Digital Humidity Sensor with Temperature Sensor

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About Texas Instruments

Texas Instruments (TI) is a publicly traded company that designs and manufactures semiconductor and computer technology products.

It was founded in 1930 and is headquartered in Dallas, Texas.

TI is a global leader in the production of analog and digital signal processing (DSP) integrated circuits, as well as embedded processors and other microcontroller products.

The company serves customers in a variety of industries, including automotive, communications, computing, industrial, and consumer electronics.

TI's product portfolio includes data converters, amplifiers and comparators, power management ICs, microcontrollers, sensors, and wireless connectivity solutions, among others.

TI is committed to innovation and customer satisfaction, and has a long history of delivering high-quality, reliable products to its customers.

With a focus on sustainability and energy efficiency, TI is dedicated to making a positive impact on the world through its technology and products.

*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.

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HDC1080 Low Power, High Accuracy Digital Humidity Sensor with Temperature Sensor
Pin Count--------7
Part Category--------Integrated Circuit
Package Category--------Small Outline No-lead
Footprint Name--------Small Outline No-lead - HDC1080DMBR

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HDC1080DMBR Frequently Asked Questions (FAQs)

What is the recommended layout and placement for the HDC1080DMBR?
The recommended layout and placement for the HDC1080DMBR involves keeping the device away from high-frequency noise sources, using a solid ground plane, and placing the device close to the humidity sensor to minimize noise pickup. A 4-layer PCB with a dedicated ground plane is recommended.

How do I calibrate the HDC1080DMBR?
The HDC1080DMBR does not require calibration. It is a digital humidity and temperature sensor that provides calibrated output data. However, it is recommended to perform a one-time initialization process to set the device's internal registers.

What is the maximum cable length for the I2C interface?
The maximum cable length for the I2C interface of the HDC1080DMBR depends on the system design and the capacitance of the bus. As a general guideline, the maximum cable length should not exceed 10 meters. However, it is recommended to keep the cable length as short as possible to minimize signal degradation.

How do I handle the device's power-on reset (POR) and brown-out reset (BOR) features?
The HDC1080DMBR has a built-in POR and BOR feature that resets the device in case of power-on or brown-out conditions. To handle these features, ensure that the power supply is stable and within the recommended operating range. Also, add external circuitry to filter out power glitches and ensure a clean power-on reset.

What is the recommended operating temperature range for the HDC1080DMBR?
The recommended operating temperature range for the HDC1080DMBR is -40°C to 85°C. However, the device can operate up to 125°C for short periods during manufacturing or testing. Operating the device outside the recommended temperature range may affect its accuracy and reliability.